<template>
   <div class="app-container">
      <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" @submit.native.prevent>
         <el-form-item label="文件名" prop="fileName">
            <el-input
               v-model="queryParams.fileName"
               placeholder="请输入文件名"
               clearable
               style="width: 200px"
               @keyup.enter="handleQuery"
            />
         </el-form-item>
  
  
         <el-form-item>
            <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
            <el-button icon="Refresh" @click="resetQuery">重置</el-button>
         </el-form-item>
      </el-form>
    <el-row :gutter="10" class="mb8">
         <el-col :span="1.5">
            <el-button
               type="primary"
               plain
               icon="Plus"
               @click="handleImport"
                v-if="verifyRoleType.iskycgly()"
              
            >新增</el-button>

         </el-col>
        
         <el-col :span="1.5">
            <el-button
               type="danger"
               plain
               icon="Delete"
               :disabled="multiple"
               @click="handleDelete"
                v-if="verifyRoleType.iskycgly()"
              
            >删除</el-button>
         </el-col>
       
      </el-row>
      <el-table v-loading="loading" :data="policyList" @selection-change="handleSelectionChange">
         <el-table-column type="selection" width="55"   v-if="verifyRoleType.iskycgly()" align="center" />
         <el-table-column type=index min-width='20' label="序号" >
          <template  #default="scope">
            <span>{{(queryParams.pageNum- 1) * queryParams.pageSize + scope.$index + 1}}</span>
          </template>
 </el-table-column>
         <el-table-column
            label="文件名"
            align="center"
            prop="fileName"
            :show-overflow-tooltip="true"
         />
 
         <el-table-column label="创建者" align="center" prop="uploadPersonName" width="100" />
         <el-table-column label="创建时间" align="center" prop="uploadTime" width="350">
         </el-table-column>
         <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
            <template #default="scope">
              <el-button link type="primary" icon="Download" @click="downloadMet(scope.row.fileId)" >下载</el-button>
              <el-button link type="danger" icon="delete"  v-if="verifyRoleType.iskycgly()" @click="handleDelete(scope.row)" >删除</el-button>
              <!-- <el-button link type="success" icon="Edit" @click="handleUpdate(scope.row)" >修改</el-button> -->
            </template>
         </el-table-column>
      </el-table>

      <pagination
         v-show="total > 0"
         :total="total"
         v-model:page="queryParams.pageNum"
         v-model:limit="queryParams.pageSize"
         @pagination="getList"
      />
    <!-- 文件导入对话框 -->
    <el-dialog :title="upload.title" v-model="upload.open" width="400px" append-to-body>
      <el-upload ref="uploadRef" :limit="1"  :headers="upload.headers"
        :action="upload.url" :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress" :on-success="handleFileSuccess" :auto-upload="false" drag>
        <el-icon class="el-icon--upload"><upload-filled /></el-icon>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
      </el-upload>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitFileForm">确 定</el-button>
          <el-button @click="upload.open = false">取 消</el-button>
        </div>
      </template>
    </el-dialog>
   </div>
</template>

<script setup name="Notice">

import {getFileShareList,addFileShare,delFileShare,editFileShare}  from "@/api/home/index";
import FileUpload from "@/views/project/components/FileUpload.vue";
import { getToken } from "@/utils/auth";
const uploadUrl = `/commonFile/uploadFile?modelName=政策文件`;
import { verifyRoleType } from "@/utils/main";

const { proxy } = getCurrentInstance();
const  policyList=ref([])


const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const total = ref(0);
const title = ref("");
const fileList = ref([]);
const ids = ref([]);
const multiple = ref(true);
const single = ref(true);
const data = reactive({
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    fileName: undefined,
    createBy: undefined,
    status: undefined
  },
  rules: {
    noticeTitle: [{ required: true, message: "文件不能为空", trigger: "blur" }],
    // noticeType: [{ required: true, message: "公告类型不能为空", trigger: "change" }]
  },
});
const upload = reactive({
  // 是否显示弹出层（用户导入）
  open: false,
  // 弹出层标题（用户导入）
  title: "",
  // 是否禁用上传
  isUploading: false,
  // 是否更新已经存在的用户数据
  updateSupport: 0,
  // 设置上传的请求头部
  headers: { Authorization: "Bearer " + getToken() },

   url: import.meta.env.VITE_APP_BASE_API + "/commonFile/uploadFile?modelName=政策文件"
  // 上传的地址
 
});
const { queryParams, form, rules } = toRefs(data);

/** 查询列表 */
function getList() {
  loading.value = true;
  getFileShareList(queryParams.value).then(response => {
   // console.log("共享文件",response)
    policyList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

/** 取消按钮 */
function cancel() {
  open.value = false;
  reset();
}

/** 表单重置 */
function reset() {
  form.value = {
    noticeId: undefined,
    noticeTitle: undefined,
    noticeType: undefined,
    noticeContent: undefined,
    status: "0"
  };
  proxy.resetForm("noticeRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

/** 多选框选中数据 */
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加文件";
}

/**修改按钮操作 */
function handleUpdate(row) {
  reset();
  const noticeId = row.noticeId || ids.value;
  getNotice(noticeId).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "公告详情";
  });
}


/** 导入按钮操作 */
function handleImport() {
  upload.title = "添加文件";
  upload.open = true;
};
//上传附件改变
const fileChange = () => {
  const ids = fileList.value.map((item) => {
    const id = item.response ? item.response.data : item.id;
    return id;
  });
  editForm.fileId = ids.join(",");
};

/** 文件上传成功处理 */
const handleFileSuccess =async (response, file, fileList) => {
  upload.open = false;
  upload.isUploading = false;
  proxy.$refs["uploadRef"].handleRemove(file);
  const data=response.data
 
  var res = await addFileShare({fileId:data})
   queryParams.value.pageNum = 1;
  getList();
 
};
/**文件上传中处理 */
const handleFileUploadProgress = (event, file, fileList) => {
  upload.isUploading = true;
};

/** 提交上传文件 */
function submitFileForm() {
  
  proxy.$refs["uploadRef"].submit();
};

/** 下载文件 */
const downloadMet = (i) => {
    proxy.$download.common(i)
}
/** 删除按钮操作 */
function handleDelete(row) {
  const Ids = row.id || ids.value
  console.log("444",ids.value)
  proxy.$modal.confirm('是否确认删除文件？').then(function() {
    return delFileShare(Ids);
  }).then(() => {
    queryParams.value.pageNum = 1;
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {});
}
getList();
</script>
